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6.3.2. Connector Specification
6.3.2.1. RJ45
Ethernet port Pinouts
Pin
Signal
1
TX+
2
TX-
3
RX+
6
RX-
Figure 17. RJ-45 PIN Assignment
6.3.2.2. RS-232
6
9
8
7
2
1
4
3
5
Pin Number
Signal
Description
1
NC
Not Connected
2
RxD
Receive Data
3
TxD
Transmit Data
4
DTR
Data Terminal Ready
5
GND
Ground
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
9
NC
Not Connected
Table 10. RS-232 PIN Assignment